Observation of B → K±π0 and B → K0π0, and evidence for B → π+π−

D. Cronin-Hennessy; Y. Kwon; A. L. Lyon; E. H. Thorndike; C. P. Jessop; H. Marsiske; M. L. Perl; V. Savinov; D. Ugolini; X. Zhou; T. E. Coan; V. Fadeyev; Y. Maravin; I. Narsky; R. Stroynowski; J. Ye; T. Wlodek; M. Artuso; R. Ayad; C. Boulahouache; K. Bukin; E. Dambasuren; S. Karamnov; S. Kopp; G. Majumder; G. C. Moneti; R. Mountain; S. Schuh; T. Skwarnicki; S. Stone; G. Viehhauser; J. C. Wang; A. Wolf; J. Wu; S. E. Csorna; I. Danko; K. W. McLean; Sz Márka; Z. Xu; R. Godang; K. Kinoshita; I. C. Lai; S. Schrenk; G. Bonvicini; D. Cinabro; L. P. Perera; G. J. Zhou; G. Eigen; E. Lipeles; M. Schmidtler; A. Shapiro; W. M. Sun; A. J. Weinstein; F. Würthwein; D. E. Jaffe; G. Masek; H. P. Paar; E. M. Potter; S. Prell; V. Sharma; D. M. Asner; A. Eppich; J. Gronberg; T. S. Hill; D. J. Lange; R. J. Morrison; H. N. Nelson; R. A. Briere; B. H. Behrens; W. T. Ford; A. Gritsan; J. Roy; J. G. Smith; J. P. Alexander; R. Baker; C. Bebek; B. E. Berger; K. Berkelman; F. Blanc; V. Boisvert; D. G. Cassel; M. Dickson; P. S. Drell; K. M. Ecklund; R. Ehrlich; A. D. Foland; P. Gaidarev; L. Gibbons; B. Gittelman; S. W. Gray; D. L. Hartill; B. K. Heltsley; P. I. Hopman; C. D. Jones; D. L. Kreinick; M. Lohner; A. Magerkurth; T. O. Meyer; N. B. Mistry; C. R. Ng; E. Nordberg; J. R. Patterson; D. Peterson; D. Riley; J. G. Thayer; P. G. Thies; B. Valant-Spaight; A. Warburton; P. Avery; C. Prescott; A. I. Rubiera; J. Yelton; J. Zheng; G. Brandenburg; A. Ershov; Y. S. Gao; D. Y J Kim; R. Wilson; T. E. Browder; Y. Li; J. L. Rodriguez; H. Yamamoto; T. Bergfeld; B. I. Eisenstein; J. Ernst; G. E. Gladding; G. D. Gollin; R. M. Hans; E. Johnson; I. Karliner; M. A. Marsh; M. Palmer; C. Plager; C. Sedlack; M. Selen; J. J. Thaler; J. Williams; K. W. Edwards; R. Janicek; P. M. Patel; A. J. Sadoff; R. Ammar; A. Bean; D. Besson; R. Davis; I. Kravchenko; N. Kwak; X. Zhao; S. Anderson; V. V. Frolov; Y. Kubota; S. J. Lee; R. Mahapatra; J. J. O'Neill; R. Poling; T. Riehle; A. Smith; J. Urheim; S. Ahmed; M. S. Alam; S. B. Athar; L. Jian; L. Ling; A. H. Mahmood; M. Saleem; S. Timm; F. Wappler; A. Anastassov; J. E. Duboscq; K. K. Gan; C. Gwon; T. Hart; K. Honscheid; D. Hufnagel; H. Kagan; R. Kass; J. Lorenc; T. K. Pedlar; H. Schwarthoff; E. Von Toerne; M. M. Zoeller; S. J. Richichi; H. Severini; P. Skubic; A. Undrus; S. Chen; J. Fast; J. W. Hinson; J. Lee; N. Menon; D. H. Miller; E. I. Shibata; I. P J Shipsey; V. Pavlunin

doi:10.1103/PhysRevLett.85.515

Observation of B → K^±π⁰ and B → K⁰π⁰, and evidence for B → π⁺π⁻

D. Cronin-Hennessy, Y. Kwon, A. L. Lyon, E. H. Thorndike, C. P. Jessop, H. Marsiske, M. L. Perl, V. Savinov, D. Ugolini, X. Zhou, T. E. Coan, V. Fadeyev, Y. Maravin, I. Narsky, R. Stroynowski, J. Ye, T. Wlodek, M. Artuso, R. Ayad, C. BoulahouacheK. Bukin, E. Dambasuren, S. Karamnov, S. Kopp, G. Majumder, G. C. Moneti, R. Mountain, S. Schuh, T. Skwarnicki, S. Stone, G. Viehhauser, J. C. Wang, A. Wolf, J. Wu, S. E. Csorna, I. Danko, K. W. McLean, Sz Márka, Z. Xu, R. Godang, K. Kinoshita, I. C. Lai, S. Schrenk, G. Bonvicini, D. Cinabro, L. P. Perera, G. J. Zhou, G. Eigen, E. Lipeles, M. Schmidtler, A. Shapiro, W. M. Sun, A. J. Weinstein, F. Würthwein, D. E. Jaffe, G. Masek, H. P. Paar, E. M. Potter, S. Prell, V. Sharma, D. M. Asner, A. Eppich, J. Gronberg, T. S. Hill, D. J. Lange, R. J. Morrison, H. N. Nelson, R. A. Briere, B. H. Behrens, W. T. Ford, A. Gritsan, J. Roy, J. G. Smith, J. P. Alexander, R. Baker, C. Bebek, B. E. Berger, K. Berkelman, F. Blanc, V. Boisvert, D. G. Cassel, M. Dickson, P. S. Drell, K. M. Ecklund, R. Ehrlich, A. D. Foland, P. Gaidarev, L. Gibbons, B. Gittelman, S. W. Gray, D. L. Hartill, B. K. Heltsley, P. I. Hopman, C. D. Jones, D. L. Kreinick, M. Lohner, A. Magerkurth, T. O. Meyer, N. B. Mistry, C. R. Ng, E. Nordberg, J. R. Patterson, D. Peterson, D. Riley, J. G. Thayer, P. G. Thies, B. Valant-Spaight, A. Warburton, P. Avery, C. Prescott, A. I. Rubiera, J. Yelton, J. Zheng, G. Brandenburg, A. Ershov, Y. S. Gao, D. Y J Kim, R. Wilson, T. E. Browder, Y. Li, J. L. Rodriguez, H. Yamamoto, T. Bergfeld, B. I. Eisenstein, J. Ernst, G. E. Gladding, G. D. Gollin, R. M. Hans, E. Johnson, I. Karliner, M. A. Marsh, M. Palmer, C. Plager, C. Sedlack, M. Selen, J. J. Thaler, J. Williams, K. W. Edwards, R. Janicek, P. M. Patel, A. J. Sadoff, R. Ammar, A. Bean, D. Besson, R. Davis, I. Kravchenko, N. Kwak, X. Zhao, S. Anderson, V. V. Frolov, Y. Kubota, S. J. Lee, R. Mahapatra, J. J. O'Neill, R. Poling, T. Riehle, A. Smith, J. Urheim, S. Ahmed, M. S. Alam, S. B. Athar, L. Jian, L. Ling, A. H. Mahmood, M. Saleem, S. Timm, F. Wappler, A. Anastassov, J. E. Duboscq, K. K. Gan, C. Gwon, T. Hart, K. Honscheid, D. Hufnagel, H. Kagan, R. Kass, J. Lorenc, T. K. Pedlar, H. Schwarthoff, E. Von Toerne, M. M. Zoeller, S. J. Richichi, H. Severini, P. Skubic, A. Undrus, S. Chen, J. Fast, J. W. Hinson, J. Lee, N. Menon, D. H. Miller, E. I. Shibata, I. P J Shipsey, V. Pavlunin

Physics and Astronomy (Twin Cities)

Research output: Contribution to journal › Article › peer-review

101 Scopus citations

Abstract

We have studied charmless hadronic decays of B mesons into two-body final states with kaons and pions and observe three new processes with the following branching fractions: B(B → π⁺π₋) = (4.3^+1.6_−1.4±0.5)×10⁻⁶, B(B→K⁰π⁰)=(14.6^+5.9+2.4_−5.1−3.3) × 10⁻⁶, and B(B → K^±π⁰) = (11.6^+3.0+1.4_−2.7−1.3) × 10⁻⁶. We also update our previous measurements for the decays B → K^±π^∓ and B^± → K⁰π^±.

Original language	English (US)
Pages (from-to)	515-519
Number of pages	5
Journal	Physical review letters
Volume	85
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevLett.85.515
State	Published - 2000

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Cronin-Hennessy, D., Kwon, Y., Lyon, A. L., Thorndike, E. H., Jessop, C. P., Marsiske, H., Perl, M. L., Savinov, V., Ugolini, D., Zhou, X., Coan, T. E., Fadeyev, V., Maravin, Y., Narsky, I., Stroynowski, R., Ye, J., Wlodek, T., Artuso, M., Ayad, R., ... Pavlunin, V. (2000). Observation of B → K^±π⁰ and B → K⁰π⁰, and evidence for B → π⁺π⁻. Physical review letters, 85(3), 515-519. https://doi.org/10.1103/PhysRevLett.85.515

Cronin-Hennessy, D, Kwon, Y, Lyon, AL, Thorndike, EH, Jessop, CP, Marsiske, H, Perl, ML, Savinov, V, Ugolini, D, Zhou, X, Coan, TE, Fadeyev, V, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Ayad, R, Boulahouache, C, Bukin, K, Dambasuren, E, Karamnov, S, Kopp, S, Majumder, G, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Viehhauser, G, Wang, JC, Wolf, A, Wu, J, Csorna, SE, Danko, I, McLean, KW, Márka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, IC, Schrenk, S, Bonvicini, G, Cinabro, D, Perera, LP, Zhou, GJ, Eigen, G, Lipeles, E, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Würthwein, F, Jaffe, DE, Masek, G, Paar, HP, Potter, EM, Prell, S, Sharma, V, Asner, DM, Eppich, A, Gronberg, J, Hill, TS, Lange, DJ, Morrison, RJ, Nelson, HN, Briere, RA, Behrens, BH, Ford, WT, Gritsan, A, Roy, J, Smith, JG, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Dickson, M, Drell, PS, Ecklund, KM, Ehrlich, R, Foland, AD, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Jones, CD, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Ng, CR, Nordberg, E, Patterson, JR, Peterson, D, Riley, D, Thayer, JG, Thies, PG, Valant-Spaight, B, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Yelton, J, Zheng, J, Brandenburg, G, Ershov, A, Gao, YS, Kim, DYJ, Wilson, R, Browder, TE, Li, Y, Rodriguez, JL, Yamamoto, H, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Palmer, M, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Davis, R, Kravchenko, I, Kwak, N, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, Mahapatra, R, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Mahmood, AH, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Duboscq, JE, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Lorenc, J, Pedlar, TK, Schwarthoff, H, Von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Chen, S, Fast, J, Hinson, JW, Lee, J, Menon, N, Miller, DH, Shibata, EI, Shipsey, IPJ & Pavlunin, V 2000, 'Observation of B → K^±π⁰ and B → K⁰π⁰, and evidence for B → π⁺π⁻', Physical review letters, vol. 85, no. 3, pp. 515-519. https://doi.org/10.1103/PhysRevLett.85.515

@article{443a6232e36c4c98a8959deed48a1f62,

title = "Observation of B → K±π0 and B → K0π0, and evidence for B → π+π−",

abstract = "We have studied charmless hadronic decays of B mesons into two-body final states with kaons and pions and observe three new processes with the following branching fractions: B(B → π+π−) = (4.3+1.6−1.4±0.5)×10−6, B(B→K0π0)=(14.6+5.9+2.4−5.1−3.3) × 10−6, and B(B → K±π0) = (11.6+3.0+1.4−2.7−1.3) × 10−6. We also update our previous measurements for the decays B → K±π∓ and B± → K0π±.",

author = "D. Cronin-Hennessy and Y. Kwon and Lyon, {A. L.} and Thorndike, {E. H.} and Jessop, {C. P.} and H. Marsiske and Perl, {M. L.} and V. Savinov and D. Ugolini and X. Zhou and Coan, {T. E.} and V. Fadeyev and Y. Maravin and I. Narsky and R. Stroynowski and J. Ye and T. Wlodek and M. Artuso and R. Ayad and C. Boulahouache and K. Bukin and E. Dambasuren and S. Karamnov and S. Kopp and G. Majumder and Moneti, {G. C.} and R. Mountain and S. Schuh and T. Skwarnicki and S. Stone and G. Viehhauser and Wang, {J. C.} and A. Wolf and J. Wu and Csorna, {S. E.} and I. Danko and McLean, {K. W.} and Sz M{\'a}rka and Z. Xu and R. Godang and K. Kinoshita and Lai, {I. C.} and S. Schrenk and G. Bonvicini and D. Cinabro and Perera, {L. P.} and Zhou, {G. J.} and G. Eigen and E. Lipeles and M. Schmidtler and A. Shapiro and Sun, {W. M.} and Weinstein, {A. J.} and F. W{\"u}rthwein and Jaffe, {D. E.} and G. Masek and Paar, {H. P.} and Potter, {E. M.} and S. Prell and V. Sharma and Asner, {D. M.} and A. Eppich and J. Gronberg and Hill, {T. S.} and Lange, {D. J.} and Morrison, {R. J.} and Nelson, {H. N.} and Briere, {R. A.} and Behrens, {B. H.} and Ford, {W. T.} and A. Gritsan and J. Roy and Smith, {J. G.} and Alexander, {J. P.} and R. Baker and C. Bebek and Berger, {B. E.} and K. Berkelman and F. Blanc and V. Boisvert and Cassel, {D. G.} and M. Dickson and Drell, {P. S.} and Ecklund, {K. M.} and R. Ehrlich and Foland, {A. D.} and P. Gaidarev and L. Gibbons and B. Gittelman and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and Hopman, {P. I.} and Jones, {C. D.} and Kreinick, {D. L.} and M. Lohner and A. Magerkurth and Meyer, {T. O.} and Mistry, {N. B.} and Ng, {C. R.} and E. Nordberg and Patterson, {J. R.} and D. Peterson and D. Riley and Thayer, {J. G.} and Thies, {P. G.} and B. Valant-Spaight and A. Warburton and P. Avery and C. Prescott and Rubiera, {A. I.} and J. Yelton and J. Zheng and G. Brandenburg and A. Ershov and Gao, {Y. S.} and Kim, {D. Y J} and R. Wilson and Browder, {T. E.} and Y. Li and Rodriguez, {J. L.} and H. Yamamoto and T. Bergfeld and Eisenstein, {B. I.} and J. Ernst and Gladding, {G. E.} and Gollin, {G. D.} and Hans, {R. M.} and E. Johnson and I. Karliner and Marsh, {M. A.} and M. Palmer and C. Plager and C. Sedlack and M. Selen and Thaler, {J. J.} and J. Williams and Edwards, {K. W.} and R. Janicek and Patel, {P. M.} and Sadoff, {A. J.} and R. Ammar and A. Bean and D. Besson and R. Davis and I. Kravchenko and N. Kwak and X. Zhao and S. Anderson and Frolov, {V. V.} and Y. Kubota and Lee, {S. J.} and R. Mahapatra and O'Neill, {J. J.} and R. Poling and T. Riehle and A. Smith and J. Urheim and S. Ahmed and Alam, {M. S.} and Athar, {S. B.} and L. Jian and L. Ling and Mahmood, {A. H.} and M. Saleem and S. Timm and F. Wappler and A. Anastassov and Duboscq, {J. E.} and Gan, {K. K.} and C. Gwon and T. Hart and K. Honscheid and D. Hufnagel and H. Kagan and R. Kass and J. Lorenc and Pedlar, {T. K.} and H. Schwarthoff and {Von Toerne}, E. and Zoeller, {M. M.} and Richichi, {S. J.} and H. Severini and P. Skubic and A. Undrus and S. Chen and J. Fast and Hinson, {J. W.} and J. Lee and N. Menon and Miller, {D. H.} and Shibata, {E. I.} and Shipsey, {I. P J} and V. Pavlunin",

year = "2000",

doi = "10.1103/PhysRevLett.85.515",

language = "English (US)",

volume = "85",

pages = "515--519",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "3",

}

TY - JOUR

T1 - Observation of B → K±π0 and B → K0π0, and evidence for B → π+π−

AU - Cronin-Hennessy, D.

AU - Kwon, Y.

AU - Lyon, A. L.

AU - Thorndike, E. H.

AU - Jessop, C. P.

AU - Marsiske, H.

AU - Perl, M. L.

AU - Savinov, V.

AU - Ugolini, D.

AU - Zhou, X.

AU - Coan, T. E.

AU - Fadeyev, V.

AU - Maravin, Y.

AU - Narsky, I.

AU - Stroynowski, R.

AU - Ye, J.

AU - Wlodek, T.

AU - Artuso, M.

AU - Ayad, R.

AU - Boulahouache, C.

AU - Bukin, K.

AU - Dambasuren, E.

AU - Karamnov, S.

AU - Kopp, S.

AU - Majumder, G.

AU - Moneti, G. C.

AU - Mountain, R.

AU - Schuh, S.

AU - Skwarnicki, T.

AU - Stone, S.

AU - Viehhauser, G.

AU - Wang, J. C.

AU - Wolf, A.

AU - Wu, J.

AU - Csorna, S. E.

AU - Danko, I.

AU - McLean, K. W.

AU - Márka, Sz

AU - Xu, Z.

AU - Godang, R.

AU - Kinoshita, K.

AU - Lai, I. C.

AU - Schrenk, S.

AU - Bonvicini, G.

AU - Cinabro, D.

AU - Perera, L. P.

AU - Zhou, G. J.

AU - Eigen, G.

AU - Lipeles, E.

AU - Schmidtler, M.

AU - Shapiro, A.

AU - Sun, W. M.

AU - Weinstein, A. J.

AU - Würthwein, F.

AU - Jaffe, D. E.

AU - Masek, G.

AU - Paar, H. P.

AU - Potter, E. M.

AU - Prell, S.

AU - Sharma, V.

AU - Asner, D. M.

AU - Eppich, A.

AU - Gronberg, J.

AU - Hill, T. S.

AU - Lange, D. J.

AU - Morrison, R. J.

AU - Nelson, H. N.

AU - Briere, R. A.

AU - Behrens, B. H.

AU - Ford, W. T.

AU - Gritsan, A.

AU - Roy, J.

AU - Smith, J. G.

AU - Alexander, J. P.

AU - Baker, R.

AU - Bebek, C.

AU - Berger, B. E.

AU - Berkelman, K.

AU - Blanc, F.

AU - Boisvert, V.

AU - Cassel, D. G.

AU - Dickson, M.

AU - Drell, P. S.

AU - Ecklund, K. M.

AU - Ehrlich, R.

AU - Foland, A. D.

AU - Gaidarev, P.

AU - Gibbons, L.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hopman, P. I.

AU - Jones, C. D.

AU - Kreinick, D. L.

AU - Lohner, M.

AU - Magerkurth, A.

AU - Meyer, T. O.

AU - Mistry, N. B.

AU - Ng, C. R.

AU - Nordberg, E.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Riley, D.

AU - Thayer, J. G.

AU - Thies, P. G.

AU - Valant-Spaight, B.

AU - Warburton, A.

AU - Avery, P.

AU - Prescott, C.

AU - Rubiera, A. I.

AU - Yelton, J.

AU - Zheng, J.

AU - Brandenburg, G.

AU - Ershov, A.

AU - Gao, Y. S.

AU - Kim, D. Y J

AU - Wilson, R.

AU - Browder, T. E.

AU - Li, Y.

AU - Rodriguez, J. L.

AU - Yamamoto, H.

AU - Bergfeld, T.

AU - Eisenstein, B. I.

AU - Ernst, J.

AU - Gladding, G. E.

AU - Gollin, G. D.

AU - Hans, R. M.

AU - Johnson, E.

AU - Karliner, I.

AU - Marsh, M. A.

AU - Palmer, M.

AU - Plager, C.

AU - Sedlack, C.

AU - Selen, M.

AU - Thaler, J. J.

AU - Williams, J.

AU - Edwards, K. W.

AU - Janicek, R.

AU - Patel, P. M.

AU - Sadoff, A. J.

AU - Ammar, R.

AU - Bean, A.

AU - Besson, D.

AU - Davis, R.

AU - Kravchenko, I.

AU - Kwak, N.

AU - Zhao, X.

AU - Anderson, S.

AU - Frolov, V. V.

AU - Kubota, Y.

AU - Lee, S. J.

AU - Mahapatra, R.

AU - O'Neill, J. J.

AU - Poling, R.

AU - Riehle, T.

AU - Smith, A.

AU - Urheim, J.

AU - Ahmed, S.

AU - Alam, M. S.

AU - Athar, S. B.

AU - Jian, L.

AU - Ling, L.

AU - Mahmood, A. H.

AU - Saleem, M.

AU - Timm, S.

AU - Wappler, F.

AU - Anastassov, A.

AU - Duboscq, J. E.

AU - Gan, K. K.

AU - Gwon, C.

AU - Hart, T.

AU - Honscheid, K.

AU - Hufnagel, D.

AU - Kagan, H.

AU - Kass, R.

AU - Lorenc, J.

AU - Pedlar, T. K.

AU - Schwarthoff, H.

AU - Von Toerne, E.

AU - Zoeller, M. M.

AU - Richichi, S. J.

AU - Severini, H.

AU - Skubic, P.

AU - Undrus, A.

AU - Chen, S.

AU - Fast, J.

AU - Hinson, J. W.

AU - Lee, J.

AU - Menon, N.

AU - Miller, D. H.

AU - Shibata, E. I.

AU - Shipsey, I. P J

AU - Pavlunin, V.

PY - 2000

Y1 - 2000

N2 - We have studied charmless hadronic decays of B mesons into two-body final states with kaons and pions and observe three new processes with the following branching fractions: B(B → π+π−) = (4.3+1.6−1.4±0.5)×10−6, B(B→K0π0)=(14.6+5.9+2.4−5.1−3.3) × 10−6, and B(B → K±π0) = (11.6+3.0+1.4−2.7−1.3) × 10−6. We also update our previous measurements for the decays B → K±π∓ and B± → K0π±.

AB - We have studied charmless hadronic decays of B mesons into two-body final states with kaons and pions and observe three new processes with the following branching fractions: B(B → π+π−) = (4.3+1.6−1.4±0.5)×10−6, B(B→K0π0)=(14.6+5.9+2.4−5.1−3.3) × 10−6, and B(B → K±π0) = (11.6+3.0+1.4−2.7−1.3) × 10−6. We also update our previous measurements for the decays B → K±π∓ and B± → K0π±.

UR - http://www.scopus.com/inward/record.url?scp=0034229150&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0034229150&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.85.515

DO - 10.1103/PhysRevLett.85.515

M3 - Article

AN - SCOPUS:0034229150

SN - 0031-9007

VL - 85

SP - 515

EP - 519

JO - Physical review letters

JF - Physical review letters

IS - 3

ER -

Observation of B → K^±π⁰ and B → K⁰π⁰, and evidence for B → π⁺π⁻

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